Does Vape Juice Expire

Have you ever wondered, does e-liquid expire? E-cigarettes are rapidly becoming a more popular product, especially considering the huge number of products on offer in today’s market. Still, it’s important to keep in mind the best practices for using them. Fortunately, our experts are on hand today to help you find out a little more about whether or not e-liquids expire – and how you can manage your e-liquid to get the best from it.

Does Vape Juice Expire?

One question that many people find themselves wondering is, does e-liquid expire? Often, when we think about vape liquid, we don’t usually consider the potential for it to expire. However, it is important to ensure you know the different factors influencing whether or not your e-liquid is likely to expire.

First of all, we should clarify here that all vape liquid and e-liquid products will have an expiry date. So, if you have been asking, “can e-liquid expire,” the simple answer is yes. However, it is highly important to consider that there are numerous factors impacting your e-liquid’s shelf life.

How Long Does E-Liquid Last Before it Reaches its Expiry Date?

There’s no specific duration for how long it can take for an e-liquid to expire. However, typically, the longest possible lifespan for a vape liquid is around two years from the date of manufacture. After this point, your e-liquid may begin to turn bad, and we would generally recommend not using expired e-liquids if you want the best experience.

Generally speaking, the two most important factors to consider when deciding how long your e-liquid should last is to determine whether it’s a PG or VG variety. But how does this impact how soon your e-liquid can expire?

How Long Does PG E-Liquid Last?

Firstly, let’s consider PG (propylene glycol) based e-liquids. These products may last a little longer than other options on the market, but you will need to handle and store the e-liquid with care to make the most of it.

How Long Does VG E-Juice Last?

Generally speaking, VG e-liquids (vegetable glycerine) don’t have quite such an impressive shelf life. With that being said, it still offers a long-term lifespan, and the difference between PG and VG e-liquids may be barely noticeable if nicotine is also included.

How Long Will My E-Liquid Last Once It’s Been Opened?

Your e-liquid should usually last around one to two years in total, if stored in a cool, dark location. However, opening your e-liquid will expose the contents to air, allowing it to oxidize. As such, you will often begin to notice signs of oxidation relatively quickly. The most common sign of this is a change in color of the e-liquid itself.

5 Common Signs Your E-Liquid or Vape Juice is About to Expire

At this point, we’ve clarified the likely time that your e-liquid should last. But how can you tell when your e-liquid or vape liquid is likely to expire? Well, the following five signs may be excellent things to watch out for when using a vape liquid that you’re not quite sure will last much longer. It’s a simple check to determine whether your e-liquid is still in top condition or not.

1. Separating Ingredients

Did you know that when your e-liquid reaches its shelf life, its ingredients may begin to separate? Of course, shaking the e-liquid up may help recombine the materials. Nevertheless, this may be one of the first signs that you need to replace your e-liquid for the best results.

2. Unpleasant Scents/Flavors

Don’t let your e-liquid spoil – it’ll ruin your vaping experience! Indeed, many people don’t realize (until it’s too late) that an expired e-liquid will often come with unpleasant smells or flavors. This can severely limit your enjoyment of vaping – giving further incentive to use your e-liquid before its shelf life expires.

3. Changing Color

In addition to unpleasant smells and flavors, your e-liquid may also change color when it nears its expiry date. As such, keep a close eye on your vape liquid’s color; if it starts to change color, it may be close to expiring. This is especially common if your chosen e-liquid contains high levels of nicotine. During exposure to the air, oxidation processes darken the mixture, giving it a distinctive color overall.

4. Changed Texture

When it comes to your e-juice, you likely recognize its typical properties and texture. With this thought in mind, if you notice that your e-juice’s texture has become thicker or thinner than normal, this might indicate that it’s starting to expire. Don’t panic, though; this might seem like a drastic change, but it’s not something to be overly worried about.

5. Reduced Nicotine Levels

We’ve already mentioned how high nicotine levels in your e-juice can predispose it to discolor. However, you may also notice that your e-juice’s nicotine levels begin to fall over time once your e-juice has expired, in line with degradation processes. Most people will notice this when their favorite e-liquids no longer seem to give them the same nicotine exposure as normal.

Is it Safe to Use Expired E-Liquids?

Are expired e-liquids safe to use? Many people panic about using an e-liquid past its expiry date. However, this doesn’t necessarily mean that your e-liquid will become toxic. However, if you notice significant changes in your e-liquid, we always recommend that you avoid using it, just to be safe.

How Should I Store my Vape Juice to Delay Expiration?

If you’d like to extend your e-liquid shelf life goals as much as possible, try to keep your e-liquid in a cool, dark location. This will help reduce the risk of your e-liquid expiring as quickly while limiting oxidation. However, once your e-liquid is open, the rate of expiration and degradation may speed up.

Final Thoughts

If you’ve been looking to find out more about whether vape liquid can expire, it’s important to be aware of the different factors influencing this. Indeed, no matter your preference for e-liquid flavor, it’s important to consider its likely e-liquid shelf life.

Fortunately, while most e-liquid will have a time when it goes past its expiry date, this usually doesn’t happen for around two years after the manufacture of the product. So, you should have plenty of options to consider as part of your decision.